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arXiv · 1103.3171

Real characters in blocks

Laszlo Hethelyi·Erzsebet Horvath·Endre Szabo
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Abstract

We consider real versions of Brauer's k(B) conjecture, Olsson's conjecture and Eaton's conjecture. We prove the real version of Eaton's conjecture for 2-blocks of groups with cyclic defect group and for the principal 2-blocks of groups with trivial real core. We also characterize G-classes, real and rational G-classes of the defect group of a block B.

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BibTeXRIS

Laszlo Hethelyi, Erzsebet Horvath, Endre Szabo. 2011-03-16. Real characters in blocks. https://arxiv.org/abs/1103.3171

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